/* 蒙层 */
.mask-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 半透明背景 */
.mask-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
}

/* 对话框 */
.mask-dialog {
  position: relative;
  width: 85%;
  max-width: 300rem;
  background-color: #fff;
  border-radius: 12rem;
  padding: 24rem 16rem;
  text-align: center;
  box-shadow: 0 2rem 8rem rgba(0, 0, 0, 0.15);
}

/* 标题 */
.mask-title {
  margin: 0 0 16rem 0;
  font-size: 18rem;
  font-weight: 600;
  color: #333;
}

/* 提示信息 */
.mask-message {
  margin: 0 0 24rem 0;
  font-size: 16rem;
  color: #666;
  line-height: 1.5;
}

/* 按钮容器 */
.mask-buttons {
  display: flex;
  justify-content: space-between;
  gap: 12rem;
}

/* 按钮样式 */
.mask-btn {
  flex: 1;
  height: 44rem;
  border-radius: 22rem;
  border: none;
  font-size: 16rem;
  font-weight: 500;
  cursor: pointer;
}

/* 取消按钮 */
.mask-btn.cancel {
  background-color: #f5f5f5;
  color: #666;
}

/* 确认按钮 */
.mask-btn.confirm {
  background-color: #1677ff;
  color: #fff;
}